A damaged windshield can become detached during an accident and allow passengers to be thrown from the vehicle. According to CarCare.Org the windshield on some cars and trucks provides support for the passenger side airbag. If the auto glass is damaged or cracked, the windshield can detach during an accident and prevent the airbag from deploying. Repairing chipped or cracked auto glass early not only costs less but could save lives. Protect yourself and your passengers by getting a windshield repair or windshield replacement of the damaged auto glass as soon as possible.